1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Valentin [98]
3 years ago
7

X + 2y = 8 X + 3y = 12

Mathematics
1 answer:
Readme [11.4K]3 years ago
7 0

Answer:

(0,4)

Step-by-step explanation:

Subtract the first equation from the second, obtaining y = 4.  Then substitute 4 for y in the first equation, obtaining x + 2(4) = 8; it follows that x = 0.

The solution is (0,4).

You might be interested in
Gradient of a straight line that is perpendicular to y = 4x + 2
lana66690 [7]
If a line's slope is \frac{a}{b}, the slope of the perpendicular line is -\frac{b}{a}
in this case, the given line has a slope 4, which is 4/1, so the perpendicular line has a slope/gradient -\frac{1}{4}
5 0
3 years ago
there are 6 chocolate cupcakes and 4 strawbwrry cuocakea. write a number sentence to compare chocolate cupcakes to strawberry cu
Pepsi [2]
Try to remember that thee alligator wants to eat more chocolate cupcakes

6 > 4
3 0
3 years ago
I don’t understand this question?
Andrej [43]

Answer:

no, because it has a constant rate of change

Step-by-step explanation:

this is because the x and y change at the same rate. non linear means that they dont change at the same rate.

5 0
3 years ago
A company sells boxes of duck calls (d) for $35 and boxes of turkey calls (t) for $45. they make batches of duck calls that fill
SIZIF [17.4K]

Answer:

Option A is the correct choice.

Step-by-step explanation:

Let d be the number of boxes of duck calls and t be the number of boxes of turkey calls.

We have been given that a company sells boxes of duck calls for $35 and boxes of turkey calls (t) for $45, so the revenue earned from selling d boxes of duck and t boxes of turkey call will be 35d and 45t respectively.

Further, the company plan to make $300. We can represent this information as:

35d+45t=300...(1)

We are also told that they make batches of duck calls that fill 6 boxes and batches of turkey calls that fill 8 boxes. the company only has 42 boxes. We can represent this information as:

6d+8t=42...(2)

6d=42-8t...(2)

Therefore, our desired system of equation will be:

35d+45t=300...(1)

6d=42-8t...(2)  


8 0
3 years ago
Which is equivalent to 3v8
Tomtit [17]

Answer:

C.

Step-by-step explanation:

= \sqrt[3]{8}^{x}\\

= Since \sqrt[3]{} = ^{1/3}

= So, It becomes :

= 8^{\frac{x}{3}

4 0
3 years ago
Read 2 more answers
Other questions:
  • Round 374,839 to the nearest thousandth
    15·2 answers
  • A2 + 100= 144 what is a
    14·1 answer
  • Paula sold 0.4 of her stickers.She gave her friend 2/5 of the remainder.Paula remained with 72 stickers.Calculate how many stick
    15·2 answers
  • Continue the following pattern; describe the eighth figure in this pattern
    13·2 answers
  • Rico’s backpack weighed 3.6 pounds. Then he added his school books which weighed an additional 24.76 pounds. How much did Rico’s
    7·1 answer
  • Does anyone know this?
    11·1 answer
  • What is meant by the quadratic formula?
    14·1 answer
  • For each menu item at a fast food restaurant, the fat content (in grams) and the
    15·1 answer
  • The probability that Gerald makes a three-point shot in basketball is 20\%20%20, percent. For practice, Gerald will regularly sh
    10·1 answer
  • Suppose that f(x)=x2 and g(x) =4/5x2. Which statement best compares the graph of f(x)?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!